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4 C + 6 H2 + O2 = 2 C2H5OH
Fe(s) + K3(PO4)(aq) = Fe(PO4)(aq) + K(s) =>
Fe(s) + K3(PO4)(aq) = Fe(PO4)(aq) + 3 K(s)
MgBr2(aq) + CaCl2(aq) = MgCl2(aq) + CaBr2(aq) =>
MgBr2(aq) + CaCl2(aq) = MgCl2(aq) + CaBr2(aq)
Sn(NO3)2 + KOH = Sn(OH) + K(NO3)2 =>
Sn(NO3)2 + KOH = Sn(OH) + K(NO3)2
Mn(CN)2 + K = KCN + Mn =>
Mn(CN)2 + 2 K = 2 KCN + Mn
C8 + H18 = C8H18 =>
C8 + H18 = C8H18
LiOH + NH4NO3 = LiNO3 + NH4OH =>
LiOH + NH4NO3 = LiNO3 + NH4OH
A + B = ABAB = A + BAB + C + AC + BAB + CD = AC + BDGasoline + oxygen = carbondioxide + water =>
2 A + 2 B = ABAB
Fe + Cl2 + NaOH = Fe(OH)2 + NaCl =>
Fe + Cl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
Na(s) + MgI(aq) = NaI(aq) + Mg =>
Na(s) + MgI(aq) = NaI(aq) + Mg
AlCl + Br = AlBr3 + Cl2 =>
2 AlCl + 6 Br = 2 AlBr3 + Cl2
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
C2H5OH + Cl2 = C2HOCl3 + HCl =>
C2H5OH + 4 Cl2 = C2HOCl3 + 5 HCl
HCl + Pb(OH)2 = Cl + Pb + H2O =>
2 HCl + Pb(OH)2 = 2 Cl + Pb + 2 H2O
Mg(NO3)2 + (NH4)2C2O4 = MgC2O4 + (NH4)NO3 =>
Mg(NO3)2 + (NH4)2C2O4 = MgC2O4 + 2(NH4)NO3
CH4 + P = CPH4 =>
CH4 + P = CPH4
Na2CO3 + H2O = NaOH + carbonicacid =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3
Pb(NO3)2 + Zn = Pb + Zn(NO3)2 =>
Pb(NO3)2 + Zn = Pb + Zn(NO3)2
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
HNO3 + Bi(OH)4 = Bi(NO3)4 + H2O =>
4 HNO3 + Bi(OH)4 = Bi(NO3)4 + 4 H2O
COCl2 + NH4OH = NH4HCO3 + NH4Cl + H2O =>
COCl2 + 3 NH4OH = NH4HCO3 + 2 NH4Cl + H2O
Pb + Cl2 = Pb4Cl =>
8 Pb + Cl2 = 2 Pb4Cl
CaCl2 + CoCl4 = CaCl4 + CoCl2 =>
CaCl2 + CoCl4 = CaCl4 + CoCl2
KMnO4(aq) + Na2SO3 = K2SO3 + NaMnO4 =>
2 KMnO4(aq) + Na2SO3 = K2SO3 + 2 NaMnO4
H2Se + Zn(OH)2 = Zn(HSe)2 + H2O =>
2 H2Se + Zn(OH)2 = Zn(HSe)2 + 2 H2O
CaOH + SO2 = Ca2SO3 + H2O =>
2 CaOH + SO2 = Ca2SO3 + H2O
SbH3 + Cl2 + OH{-} = Cl{-} + SbO4{-}3 + H2O =>
SbH3 + 5 Cl2 + 11 OH{-} = 10 Cl{-} + SbO4{-}3 + 7 H2O
Zn + SO2 + O2 = ZnSO4 =>
Zn + SO2 + O2 = ZnSO4
C + F2 = CF3 =>
2 C + 3 F2 = 2 CF3
Mg(OH)2 + KNO3 = Mg(NO3)2 + KOH =>
Mg(OH)2 + 2 KNO3 = Mg(NO3)2 + 2 KOH
S + Mg + O = MgSO4 =>
S + Mg + 4 O = MgSO4
MgCI2 + I2 = MgI + CI2 =>
2 MgCI2 + I2 = 2 MgI + 2 CI2
HCl + H3COH = H2O + H3CCl =>
HCl + H3COH = H2O + H3CCl
CO3(aq) + HNO3(aq) = NO3(aq) + CO2(g) + H2O(l) =>
CO3(aq) + 2 HNO3(aq) = 2 NO3(aq) + CO2(g) + H2O(l)
FeS2 + SO2 = FeSO4 + S =>
FeS2 + 2 SO2 = FeSO4 + 3 S
C6H5COOCH2CH3NaOH = CH3CH2OHC6H5COONa =>
C6H5COOCH2CH3NaOH = CH3CH2OHC6H5COONa
[Ni(NH3)6]SO4 = [Ni(NH3)6]{+2} + SO4{-2} =>
[Ni(NH3)6]SO4 = [Ni(NH3)6]{+2} + SO4{-2}
NaOH + CaCl2 = CaNa + Cl2(OH) =>
NaOH + CaCl2 = CaNa + Cl2(OH)
N2H4 = NH3 + NH3N2 =>
3 N2H4 = 3 NH3 + NH3N2
NH4NO3 + Na2SiO3 + H2O = NH4OH + H2SiO3 + NaNO3 =>
2 NH4NO3 + Na2SiO3 + 2 H2O = 2 NH4OH + H2SiO3 + 2 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuSO4*5H2O = [Cu(OH2)4]SO4*H2O =>
CuSO4*5H2O = [Cu(OH2)4]SO4*H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
NaH2PO4 + H2O = H3PO4 + Na2O =>
2 NaH2PO4 + H2O = 2 H3PO4 + Na2O
Ne(NO3)2 + NaOH = Ne(OH)2 + NaNO3 =>
Ne(NO3)2 + 2 NaOH = Ne(OH)2 + 2 NaNO3
Al(s) + Fe2O3(aq) = Al2O3(aq) + Fe(s) =>
2 Al(s) + Fe2O3(aq) = Al2O3(aq) + 2 Fe(s)
Al + HBrO = Al(BrO)3 + H2 =>
2 Al + 6 HBrO = 2 Al(BrO)3 + 3 H2
A + B = AB =>
A + B = AB
(Ag(NH3)2)OH + CO = AgCO2 + NH3 + H2 =>
2(Ag(NH3)2)OH + 2 CO = 2 AgCO2 + 4 NH3 + H2
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